We have just released Client Patch 11 Release 2, available at our downloads page. It has support for EFLC versions 1.1.3.0 and 1.1.2.0 also it's game launcher contains updates to support different GTA distributions right of the box.
Now we continue working towards Patch 12 which will have more features.

Off topic:
The IV:MP team will distribute its own C/C++ ScriptHook for EFLC (1.1.3.0 & 1.1.2.0) and GTA 4 (1.0.8.0 & 1.0.7.0), follow us for more news.